David M. Demshur, President & CEO at CORE LABORATORIES N V (CLB), sold 52,600 shares at $79.88 ($4.2M) on 2007-02-22, disclosed to the SEC on 2007-02-23.
Open-market sale of $4.2M CLB by President & CEO. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $79.88 | 300 | $24K | 0.6% |
| 2 | $79.90 | 200 | $16K | 0.4% |
| 3 | $79.91 | 1,600 | $128K | 3.0% |
| 4 | $79.92 | 300 | $24K | 0.6% |
| 5 | $79.93 | 300 | $24K | 0.6% |
| 6 | $79.94 | 1,500 |
| $120K |
| 2.8% |
| 7 | $79.95 | 500 | $40K | 0.9% |
| 8 | $79.98 | 100 | $8K | 0.2% |
| 9 | $79.99 | 1,400 | $112K | 2.7% |
| 10 | $80.00 | 18,900 | $1.5M | 35.9% |
| 11 | $80.01 | 3,100 | $248K | 5.9% |
| 12 | $80.02 | 200 | $16K | 0.4% |
| 13 | $80.03 | 1,300 | $104K | 2.5% |
| 14 | $80.04 | 2,000 | $160K | 3.8% |
| 15 | $80.05 | 7,200 | $576K | 13.7% |
| 16 | $80.06 | 1,100 | $88K | 2.1% |
| 17 | $80.07 | 800 | $64K | 1.5% |
| 18 | $80.08 | 200 | $16K | 0.4% |
| 19 | $80.09 | 1,000 | $80K | 1.9% |
| 20 | $80.10 | 5,800 | $465K | 11.0% |
| 21 | $80.11 | 200 | $16K | 0.4% |
| 22 | $80.12 | 100 | $8K | 0.2% |
| 23 | $80.13 | 400 | $32K | 0.8% |
| 24 | $80.19 | 100 | $8K | 0.2% |
| 25 | $80.20 | 500 | $40K | 1.0% |
| 26 | $80.22 | 100 | $8K | 0.2% |
| 27 | $80.25 | 3,000 | $241K | 5.7% |
| 28 | $80.28 | 200 | $16K | 0.4% |
| 29 | $80.41 | 100 | $8K | 0.2% |
| 30 | $80.47 | 100 | $8K | 0.2% |
| Total | $80.04 avg | 52,600 | $4.2M | 100% |
| Filing → |
| CLB | SELL | 2010-02-18 | $18.5M | — | Filing → |
| CLB | SELL | 2009-11-02 | $10.7M | — | Filing → |
| CLB | SELL | 2008-03-03 | $4.1M | — | Filing → |